Robbyn R. Wacker, Ph.D., is Professor Emerita of Gerontology at the University of Northern Colorado and President Emerita of St. Cloud State University. Karen A. Roberto, Ph.D., is a university distinguished professor, Executive Director of the Institute of Society, Culture, and Environment, and senior fellow at the Center for Gerontology at Virginia Polytechnic Institute and State University. Raven H. Weaver, Ph.D., is an associate professor in the Human Development department of the College of Agricultural, Human, and Natural Resource Sciences at Washington State University.

